Estimate daily calories.

BMR, maintenance, and a simple goal-adjusted target.

Units

Sex

Activity level

Goal

BMR, maintenance, and target calories.

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FAQ

Calorie calculator FAQs

These cover the common questions people ask before they use a calorie target as part of a beginner training plan.

Which formula does this calorie calculator use?

It uses the Mifflin-St Jeor equation to estimate basal metabolic rate, then applies an activity multiplier to estimate maintenance calories before adjusting for your selected goal.

How accurate is a calorie calculator result?

It is an estimate, not a guarantee. Use the result as a starting point, then adjust based on your body-weight trend, recovery, hunger, and training performance over the next few weeks.

Should I use a large deficit while starting calisthenics?

Usually no. Bigger deficits make it harder to recover and stay consistent. Most beginners do better with a modest deficit that still lets training feel repeatable.